Dental pain, have cavities go to the doctor, doctors generally try to dental treatment, not easily tooth extraction, even the crown most of the caries, if the root is no problem, but also by the system after treatment and crown repair Paul teeth. Orthodontists because of the need of correction, often have to unplug the four pairs of fangs, or sometimes necessary to remove the not yet grown out of wisdom teeth. Sometimes fangs it in addition to four pairs, in order to the need for treatment, but also the Symptoms of pulpitis long, not even grow out, not that useful wisdom tooth extraction, so that a total removal of eight teeth. This allows patients and their parents can not understand, feels that the removal of so many healthy and intact teeth unfortunately, some parents asked after tooth extraction, a large gap how to do, but also teeth? Some home for the elderly heard that you want to pull so many teeth is more distressed determined not to allow that the teeth will be loose after will be out as early and refused to correct, resulting in many Malocclusion miss the best corrected age.

Due to the hesitation of patients or parents of the tooth, often interfere with the doctors to determine the program of the correction, in some cases, even if we manage to extraction treatment, but the end result is far from ideal, but in some cases non-extraction or no treatment.

In fact, the correction of tooth extraction in orthodontic treatment is very common, about 65% of patients required extraction correction, if not straightening teeth, wisdom tooth position of the majority of people a bad influence periodontal and former dental health have to unplug. Extraction treatment in the history of the development of Orthodontics, has withstood the test of clinical practice. In some cases, such as teeth, severe crowding, prognathism must pass extraction treatment. If tooth How to resolve the elderly toothache extraction, not only deformity can not be corrected, painstakingly squeezed teeth will soon relapse back to the original deformity like. Protrusion, anti-jaw, open jaw of the cases could be corrected, however. Removal of teeth with gaps, these gaps are generally not set teeth, the doctor used to move teeth to achieve the purpose of correction, the correction is completed, the gap would most likely shut down completely. Therefore, the gap provided by the extraction to correction of crowding, correction of facial prognathism corrected occlusion: some patient's teeth are very homogeneous, but some open jaw, anti-jaw occlusion, this case extraction is also more common.